Injuries to amateur participants in traditional bullfighting festivals.

Introduction: To identify the different types of injuries occurred during activities for the general public involving bulls. We analyze the conditions in which these injuries occurred, radiological examinations performed, treatment and complications.

Method: We present a 10-year retrospective study examining 107 patients who came to the Emergency Department of our hospital with pathologies associated with bulls or bull calves over a period of 10years.

[Childhood cholelithiasis in a district hospital].

Cholelithiasis is a rare finding in children, even though recent series show increased detection of this disease. A retrospective study was performed in children with a diagnosis of cholelithiasis between 1993 and 2005 in the Reina Sofia Hospital in Tudela (Spain). Eighteen patients with cholelithiasis and three with biliary sludge were detected.

[Complicated spermatocele as a cause of scrotal mass with solid appearance. Ultrasonographic findings].

We report an atypical case of spermatocele in which sonographic findings demonstrated an intraescrotal mass fixed to the testicle, apparently solid and with important vascularity, being these findings suspicious of malignant tumor. We recommend to include complicated spermatocele in the differential diagnosis of ecographically solid masses.